| 甘肃白水江自然保护区蕨类植物区系的研究 |
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| 引用本文： | 贾贞,郑宝军,高士标,马贺军,毛学文.甘肃白水江自然保护区蕨类植物区系的研究[J].天水师范学院学报,2006,26(2):67-69. |
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| 作者姓名： | 贾贞 郑宝军 高士标 马贺军 毛学文 |
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| 作者单位： | 天水师范学院,生命科学与化学学院,甘肃,天水,741001 |
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| 摘 要： | 据初步统计,甘肃省白水江国家级自然保护区共有蕨类植物34科,66属197种,是甘肃省蕨类植物最丰富的地区。该区蕨类植物区系起源古老,地理成分复杂,热带、亚热带成分占主导地位。这种区系特征与本区古老的地质和优越的水热条件密切相关。
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| 关 键 词： | 白水江自然保护区 蕨类植物 区系 |
| 文章编号： | 1371-1351(2006)02-0067-03 |
| 修稿时间： | 2005年9月9日 |
A Study on the Flora of Ferns of Baishuijiang Natural Reserve in Gansu Province |
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| JIA Zhen,ZHENG Bao-jun,GAO Shi-biao,MA He-jun,MAO Xue-wen.A Study on the Flora of Ferns of Baishuijiang Natural Reserve in Gansu Province[J].Journal of Tianshui Normal University,2006,26(2):67-69. |
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| Authors: | JIA Zhen ZHENG Bao-jun GAO Shi-biao MA He-jun MAO Xue-wen |
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| Abstract: | According to the primary statistics,there are many ferns which have 34 departments,66genus,197 species in Baishuijiang Natural Reserve in Gansu province where is rich in ferns.The ferns have ancient origin and various geographical elements and are dominant in tropical and subtropical elements.It's correlative with the ancient geobogic structure and the excellent conditions of water and heat. |
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| Keywords: | the Baishuijiang Natural Reserve fern flora |
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